Dendrocalamus longiligulatus sp. nov. (Poaceae: Bambusoideae) from Son La,Dien Bien province,Vietnam |
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Authors: | Van Tho Nguyen Van Dung Vu Nian‐He Xia |
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Institution: | Key Laboratory of Plant Resources and Sustainable Utilization/Guangdong Provincial Key Laboratory of Digital Botanical Garden, South China Botanical Garden, the Chinese Academy of Sciences, CN‐510650 Guangzhou, PR China. |
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Abstract: | A new species of Dendrocalamus, D. longiligulatus N. H. Xia & V. T. Nguyen, is described and illustrated. This species is distinguished from D. pachystachys Hsueh & D. Z. Li and D. jianshuiensis Hsueh & D. Z. Li by its inconspicuous culm sheath auricles, margins with 8–10 mm long fimbriations, fimbriate ligules of culm sheath 11–14 mm long, palea with 3 veins between and 1 vein on either side of the keels, and blunt paleaceous apex. |
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